Liquid crystal cells – elements and systems – Particular structure – Particular illumination
Reexamination Certificate
2006-09-19
2006-09-19
Ton, Toan (Department: 2871)
Liquid crystal cells, elements and systems
Particular structure
Particular illumination
C257S089000
Reexamination Certificate
active
07110061
ABSTRACT:
An image display device including a light emission section which emits light to an intensity adjusting section and a wavelength conversion section which change the intensity and wavelength of the emitted light. Phosphors and phosphor like materials are employed in wavelength conversion and a liquid crystal is employed for the light adjustment. The light emission device may include plural semiconductor light emitting elements having a different wavelength ranges such as diodes stacked in a compact and predetermined order such that wavelengths of light from each diode are emitted from the light emitting elements.
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Ishikawa Masayuki
Komoto Satoshi
Konno Kuniaki
Nitta Koichi
Okazaki Haruhiko
Duong Tai
Ton Toan
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